var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1619982/huge/7ec7fca8-86e4-48be-96d7-7f3e586bd81e.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1619982/huge/7ec7fca8-86e4-48be-96d7-7f3e586bd81e.jpg");

});

function preload(arrayOfImages) {
    $(arrayOfImages).each(function(){
        $('<img/>')[0].src = this;
    });
    imgArr = arrayOfImages;
}